FST8145SM Torex Semiconductor, FST8145SM Datasheet - Page 18

• Manufacturer Part Number: FST8145SM
• Description: Schottky Power Surface Mount
• Manufacturer: Torex Semiconductor

3
274
(7) CE PIN THRESHOLD VOLTAGE vs. AMBIENT TEMPERATURE
(8) INPUT TRANSIENT RESPONSE
XC6204
100
90
80
70
60
50
-1
-1
5
4
3
2
1
0
5
4
3
2
1
0
6
5
4
3
2
1
0
-50 -25
XC6204x182
XC6204x182
XC6204x252
XC6204
Ambient Temp.:Topr (°C)
Series
XXX
Time (40µsec/div)
Time (40µsec/div)
Time (40µsec/div)
“Ｌ”Level Voltage
0
Input Voltage
Output Voltage
2
Input Voltage
Output Voltage
Input Voltage
Output Voltage
“H”Level Voltage
I
V
25
OUT
I
IN
C
OUT
I
OUT
=V
IN
=100mA, tr=tf=5µsec
=C
C
C
C
=30mA, tr=tf=5µsec
OUT
=1mA, tr=tf=5µsec
L
L
L
L
50
=1.0µF （ceramic）
=1.0µF （ceramic）
=1.0µF （ceramic）
=1.0µF （ceramic）
+1Ｖ, RL=100Ω
75
100
1.88
1.86
1.84
1.82
1.80
1.78
1.76
1.88
1.86
1.84
1.82
1.80
1.78
1.76
2.58
2.56
2.54
2.52
2.50
2.48
2.46
-1
5
4
3
2
1
0
6
5
4
3
2
1
0
6
5
4
3
2
1
0
XC6204x182
XC6204x252
XC6204x252
Time (40µsec/div)
Time (40µsec/div)
Time (40µsec/div)
Input Voltage
Output Voltage
Input Voltage
Output Voltage
Input Voltage
Output Voltage
I
OUT
I
OUT
I
OUT
=100mA, tr=tf=5µsec
C
C
C
=30mA, tr=tf=5µsec
=1mA, tr=tf=5µsec
L
L
L
=1.0µF （ceramic）
=1.0µF （ceramic）
=1.0µF （ceramic）
1.88
1.86
1.84
1.82
1.80
1.78
1.76
2.58
2.56
2.54
2.52
2.50
2.48
2.46
2.58
2.56
2.54
2.52
2.50
2.48
2.46